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Algebra

Each subtopic includes About section, revision page link, 10 preview questions, and practice CTAs.

Expressions, formulae and equations

Subtopic

Expressions, formulae and equations under Algebra for Grade 7 IGCSE.

About Topic & Revision

Preview questions (no answers)

  1. 1.

    Simplify: 4x+7−2x+14x + 7 - 2x + 1.

    A.

    2x+82x + 8

    B.

    6x+86x + 8

    C.

    2x+62x + 6

    D.

    6x+66x + 6

  2. 2.

    Find the value of 3n−13n - 1 when n=0n = 0.

    A.

    22

    B.

    00

    C.

    11

    D.

    −1-1

  3. 3.

    Expand: 2(3a+4b)2(3a + 4b).

    A.

    6a+4b6a + 4b

    B.

    3a+8b3a + 8b

    C.

    6a+8b6a + 8b

    D.

    5a+6b5a + 6b

Download the worksheet for Algebra - Expressions, formulae and equations to practice offline. It includes additional chapter-level practice questions.

Linear sequences

Subtopic

Linear sequences under Algebra for Grade 7 IGCSE.

About Topic & Revision

Preview questions (no answers)

  1. 1.

    Determine the next term in this linear sequence: −50,−40,−30,−20,…-50, -40, -30, -20, \dots

    A.

    -30

    B.

    10

    C.

    0

    D.

    -10

  2. 2.

    If the term-to-term rule is 'add 1212' and the first term is 88, what is the 2nd2^{nd} term?

    A.

    4

    B.

    20

    C.

    12

    D.

    96

  3. 3.

    What is the common difference for the sequence: 10,7,4,1,…10, 7, 4, 1, \dots?

    A.

    3

    B.

    4

    C.

    -3

    D.

    -4

Download the worksheet for Algebra - Linear sequences to practice offline. It includes additional chapter-level practice questions.

Functions and graphs

Subtopic

Functions and graphs under Algebra for Grade 7 IGCSE.

About Topic & Revision

Preview questions (no answers)

  1. 1.

    If y=6xy = 6x, what happens to yy as xx increases?

    A.

    yy decreases

    B.

    yy increases

    C.

    yy stays the same

    D.

    yy becomes zero

  2. 2.

    Which point is in the first quadrant?

    A.

    (−1,1)(-1, 1)

    B.

    (1,−1)(1, -1)

    C.

    (1,1)(1, 1)

    D.

    (−1,−1)(-1, -1)

  3. 3.

    Where does the line y=x+6y = x + 6 cross the yy-axis?

    A.

    (6,0)(6, 0)

    B.

    (0,6)(0, 6)

    C.

    (0,−6)(0, -6)

    D.

    (−6,0)(-6, 0)

Download the worksheet for Algebra - Functions and graphs to practice offline. It includes additional chapter-level practice questions.

Simplifying algebraic expressions

Subtopic

Simplifying algebraic expressions under Algebra for Grade 7 IGCSE.

About Topic & Revision

Preview questions (no answers)

  1. 1.

    Simplify the following expression: 15x−10x+x15x - 10x + x.

    A.

    5x5x

    B.

    6x6x

    C.

    4x4x

    D.

    66

  2. 2.

    Simplify: z+z+z+zz + z + z + z.

    A.

    z4z^4

    B.

    4+z4+z

    C.

    4z4z

    D.

    z+4z+4

  3. 3.

    Expand the bracket: 3(h+5)3(h + 5).

    A.

    3h+153h + 15

    B.

    3h+53h + 5

    C.

    h+15h + 15

    D.

    18h18h

Download the worksheet for Algebra - Simplifying algebraic expressions to practice offline. It includes additional chapter-level practice questions.